Profile

With corporate office in New Delhi, EIL also operates from its office in Gurugram, branch office in Mumbai, three regional engineering offices in Kolkata, Chennai & Vadodara and has inspection offices at all major manufacturing locations of the country. The company’s overseas presence is marked by an engineering office in Abu Dhabi, which caters to the business needs in UAE/Middle-East region. Additionally, there are offices in London, Milan and Shanghai to coordinate the activities of international procurement and marketing.

EIL’s technological excellence is driven by more than 2300 engineers & professionals in a competent employee base of over 2600 employees as on March 31, 2025. The availability of technical resources per annum is about 3.5 million man-hours in EIL’s design offices along with 1.3 million man-hours of construction management services.

Subsidiaries and Joint Ventures

EIL has a wholly owned subsidiary, Certification Engineers International Limited (CEIL), which provides services in the field of certification, re-certification, third party inspection services.

The Company has also established a Joint Venture viz, Ramagundam Fertilizers and Chemicals Limited (RFCL) with National Fertilizers Limited (NFL) and Fertilizer Corporation of India (FCIL) for revival of Ramagundam Fertilizer Plant.

Research & Development

EIL is a technology-driven organization which believes that investment in technology is imperative for maintaining its leadership position. EIL has established a sophisticated research and development center in Gurgaon and the R&D division is pursuing technology development both in-house and in collaboration with other organizations like IOCL-R&D, BPCL-R&D, IIP, CHT, HPCL, CPCL, NRL etc.

EIL has developed more than 40 process technologies and its portfolio includes various technologies for petroleum refining, oil and gas processing and aromatics. The DHDT Technology developed by EIL and IOCL-R&D has been implemented for the first time in the country at IOCL’s Bongaigaon Refinery. EIL currently holds 48 live patents and has 61 pending patent applications relating to various process technologies.

Expanding Horizons

Leveraging its engineering consultancy, EPC capabilities and successful track record, EIL has successfully diversified into high potential sectors of Infrastructure, Water & Waste Management, Solar & Nuclear power and Fertilizer. The Company has also initiated business development activities in sectors like Bio Fuels, SMART Cities, LNG Terminals, Ports and Harbours, Defence etc., as part of possible diversification initiatives aligning with Government of India initiatives.

In the Bio Fuel Sector, EIL has bagged the prestigious and one of its kind Assam Bio Refinery Project, being executed at Numaligarh with bamboo as a feedstock. This Bio Refinery at Numaligarh will be the largest among 12 such refineries proposed to be set up across India. The Sagarmala project of GoI is offering huge opportunities and EIL is preparing itself for strategic entry in to the sectors of Ports, Harbours and Jetties. The Company is also conceptualizing and mapping opportunities in the Port & Terminals for performing EIA studies. The need for Gas imports for the country is ever increasing leading to creation of LNG Regas Terminals across the coast. EIL is pursuing these projects along with conceptualization of these to the existing OMCs.

International Footprints

EIL has significantly expanded its business in new geographies which include EPCM services for implementing Dangote Oil Refinery Project (DORC) in Nigeria having total capital outlay of almost $20 billion with highest single train refining capacity in the world. Further, the company is providing PMC services for the 1.5 MMTPA Mongol Refinery project in Mongolia on Line of Credit (LoC) from the Govt of India. This project showcases EIL’s project implementation capabilities in adverse climates and challenging global business environments. The company’s international reach extends to Guyana, where we are providing PMC services for the supervision of the Guyana Integrated NGL Plant and 300MW CCGT Power Plant.

EIL’s international operations are particularly notable in the UAE, where it has a history of successful partnerships with ADNOC and other major firms. In past projects, EIL has delivered front-end engineering design (FEED) and project management services for ADNOC’s major offshore and onshore projects, including the Borouge petrochemical complex expansion. EIL continues to work with ADNOC, recently completing critical FEED jobs and securing long-term agreements for consulting and professional services across ADNOC group companies.

Looking forward, EIL has a clear vision for growth in the UAE and other international markets. The company is actively seeking opportunities in areas such as carbon capture and storage, bio-energy, integration of solar energy with the process units etc. aligning with global shifts towards sustainability and green energy. In the UAE, EIL is also exploring engagements with Fujairah Port on new terminal facilities, as well as working on long-term development projects for ADNOC. Further, its established offices in London, Milan, and Moscow, help EIL manage international procurement and enhance its business from the global market.

EIL – A Model Employer

To meet the challenges of a dynamic business environment, EIL has embarked on the intake of Management Trainees from the best institutes of the country. Specific development paths groom the employees through various levels to commensurate with the requirements and responsibilities at higher levels. The Company has also accorded top priority to employee engagement and many a unique employee motivation schemes have been incorporated to optimally harness their potential for furthering organizational objectives.

Sustainability

EIL strongly believes in the reconciliation of social, economic and environmental demands – the three pillars of sustainability. At EIL, the sustainability mandate is about operating its business in a manner that is responsible and transparent to all its stakeholders and to the society at large.

EIL’s CSR program aims to assist socially and economically weaker segments of society, as well as define EIL as a socially-responsible business to employees, clients, local communities and other stakeholders. The CSR projects of the Company target various activities in education, healthcare, drinking water and electrification of rural areas through solar power.

Future Vision

It is imperative for a company like EIL to be at the forefront of technology curve to be competitive in the rapidly changing business environment where technology can provide a huge competitive advantage. To achieve this, EIL is working towards Net-Zero technologies and aims to renovate itself as a leading and most preferred technology Company in the Energy Sector. To realize this vision, the Company is developing clear and executable strategies based on five pillars of growth of Entering into Strategic Alliances, Swift Diversification in sunrise sectors, Expand International Business, Focus on innovation through technologies and Achieving Operational Excellence.